Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX: 469

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-469 A Los Altos CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-469 0 Los Altos CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-469 1 Los Altos CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-469 2 Los Altos CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2013-06-21   
650-469 3 Los Altos CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-01-14   
650-469 4 Los Altos CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2015-07-20   
650-469 5 Los Altos CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2015-07-20   
650-469 6 Los Altos CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2015-07-20   
650-469 7 Los Altos CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-469 8 Los Altos CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2014-08-09   
650-469 9 Los Altos CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.